NETWORK NODES, A USER EQUIPMENT AND METHODS THEREIN FOR ENABLING D2D COMMUNICATION - Patent 3081048

(19)

(11)

EP 3 081 048 A1

(12)

(43)	Date of publication:
	19.10.2016 Bulletin 2016/42

(21)	Application number: 13817770.4

(22)	Date of filing: 11.12.2013

(51)

International Patent Classification (IPC):

H04W 76/02^(2009.01)

H04W 72/04^(2009.01)

(86)	International application number:
	PCT/SE2013/051486

(87)	International publication number:
	WO 2015/088406 (18.06.2015 Gazette 2015/24)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME

(71)	Applicant: Telefonaktiebolaget LM Ericsson (publ)
	164 83 Stockholm (SE)

(72)	Inventors:
	WALLENTIN, Pontus SE-582 39 Linköping (SE) MIAO, Qingyu Beijing 100102 (CN) LU, Qianxi Beijing 100102 (CN)

(74)	Representative: Ericsson
	Patent Development Torshamnsgatan 21-23 164 80 Stockholm 164 80 Stockholm (SE)

(54)	NETWORK NODES, A USER EQUIPMENT AND METHODS THEREIN FOR ENABLING D2D COMMUNICATION